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Vehicle engine and/or automatic transmission
Code: P0504 - Brake Switch "A"/"B" Correlation
The page presents a detailed analysis of code P0504 for Opel, Renault, VW (Volkswagen), Ford, Peugeot, Mitsubishi, Skoda, BMW, Citroën, Toyota, Lada, Honda, Kia, and other models to investigate the possible causes and solutions related to OBD-2 errors, with emphasis on the issue. We offer technical descriptions and methods for diagnostics to identify and find a solution effectively. Our resource is designed to be a comprehensive source of information on OBD 2 errors, providing you with the necessary tools for successful repair and maintenance of your car. If during the fixing of OBD2 codes you need to purchase parts, don’t forget to visit Avtopro!